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प्रश्न
Sort the following into actively or passively transported substances during reabsorption of GFR.
glucose, amino acids, nitrogenous wastes, Na+, water
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उत्तर
Actively transported – Glucose, amino acids and Na+
Passively transported – Nitrogenous wastes and water
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संबंधित प्रश्न
Define the Glomerular Filtration Rate (GFR).
Dialysis fluid contains all the constituents as in plasma except ______.
Glucose is taken back from glomerular filtrate ___________
(A) along with concentration gradient
(B) against concentration gradient
(C) by simple diffusion
(D) by tubular secretion
Fill in the blank :
Evaporation of sweat from the skin surface has ............... effect.
Define the following:
Dialysis
Where in the urinary system do the following processes take place?
- Urine formation: ______.
- Transport of urine away from kidney: ______.
- Temporary storage of urine: ______.
Fill in the blank.
........................ is found in the seeds of poppy plants.
Answer the following in detail.
Explain the structure of a nephron with the help of a diagram.
One of the following sets of body parts or substances or processed, pick out the one item which overall includes the remaining foir.
ADH, Water, pituitary, osmoregulation, urine
Define the following term:
Ultrafiltration
Differentiate between Afferent arteriole and Efferent arteriole.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Glomerular filtration occurs under pressure on the blood as a result of systolic pressure of the heart.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Glomerular filtrate consists of many substances such as water, salts, glucose and white blood corpuscles.
Write the functional activity of the following structure: Bowman’s capsule
Answer the following question.
Effective filtration pressure was calculated to be 20 mmHg; where glomerular hydrostatic pressure was 70 mm of Hg. Which other pressure is affecting the filtration process? How much is it?
Mention any two vital functions of human kidney
If Henle’s loop were absent from mammalian nephron, which one of the following is to be expected?
Identify the biological term
Each contains a glomerulus.
The correct path of transport of urine is ______
The following substances are the excretory products in animals. Choose the least toxic form among them?
